Research quesion and Corpus

  1. The difference between songs of Rihanna and Beyonc, the queens of pop music.
  2. The characterist of pop-music.
  1. Rihanna:
    • 13 albums released. Excluding the edit,remix,live versions, there are 8 official albums with 106 observations in total.
    • The album “a girl like me” obtain the lowest album popularity (pop=46), whereas the other 7 are within the range
  2. Beyounce:
    • 12 albums released. Excluding the edit,remix, live versions, there are 5 official albums with 84 observations in total.
Artist album popularity mean track popularity mean standard deviation of track
Rihanna 66.6 41.9 14.2
Beyonce 59.0 40.4 16.1

Danceability and Mode


explaination